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Hartford weather in May 2021
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- 2121°C max day temperature
- 1212 days with some rainfall
- 88°C min night temperature
- 1515 hours of daylight per day
- 0No heat & humidity
- 101101 mm of monthly rainfall
- 77 (High) UV index
The May weather guide for Hartford, Connecticut shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
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How hot is it in Hartford in May?
Daytime temperatures usually reach 21°C in Hartford in May, falling to 8°C at night.
How sunny is it in Hartford in May?
There are normally 8 hours of bright sunshine each day in Hartford in May - that's 58% of daylight hours.
Does it rain in Hartford in May?
There are usually 12 days with some rain in Hartford in May and the average monthly rainfall is 101mm.
Hartford sunrise & sunset times for May 2021
Browse the sunrise & sunset times for Hartford in May 2021. Select a month to view Hartford sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Saturday, 1st May 2021||05:47||19:50|
|Sunday, 16th May 2021||05:30||20:05|
|Monday, 31st May 2021||05:19||20:19|
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Metric (°C / mm) | Imperial (°F / inches)
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Where is hot in Connecticut in May for 2021/2022?
Below are average maximum temperatures at popular destinations in Connecticut in May. Select a destination to see more weather parameters.
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